GCASA Services
Our Services

Founded in 1975, GCASA has grown to include prevention, treatment, EAP and residential services. Today, the agency serves Genesee and Orleans counties, employs over 80 people and has an operating budget in excess of 4.2 million dollars.

Our Treatment Services are patient-centered, meaning that every patient that walks through our clinic door will have a treatment program designed to meet their individual needs.

Our specialty treatment programs include:

  • Women’s Program
  • Adolescent Program
  • Co-occuring Disorders 
  • Opiate Treatment Services
  • Gambling Treatment Services

Our Prevention Program is proactive and collaborative.  Our cross-systems approach with schools, agencies, businesses and community leaders has lead to the implementation of sound prevention strategies with proven outcomes.

Prevention programs include:

Residential Services began in 1997 at 424 East Main Street, Batavia with the opening of the Atwater Home Community Residence. Our services support the development of healthy living skills. Atwater Home Community Residence staff and Supportive Living staff are dedicated to ensuring residents have access to needed services and support and are engaged in meaningful programs. The Atwater Home Community Residence provides a structured, chemical-free environment for men and women in recovery from drug and/or alcohol addiction.

Residential services provide treatment and support for mental, physical, psychological and spiritual needs.

Royal Employer Services is an employee assistance program with over 30 contracts in Genesee and Orleans counties. On any given workday, 20 percent of the workforce is dealing with issues that affect their productivity. Employee assistance services include individual counseling for employees and their family members who are experiencing work or personal stress. Specialized training is available to employee groups and supervisors as well as departmental conflict resolution, grief counseling and other highly specialized training.